74502018 (number)

74502018 is an even 8-digits composite number following 74502017 and preceding 74502019. In scientific notation, it is written as 7.4502018 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 24698520 positive integers (up to 74502018) that are relatively prime to 74502018.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred two thousand eighteen

Notation

Scientific notation 7.4502018 × 10^7
Engineering notation 7.4502018 × 10^6

Prime Factorization of 74502018

Prime Factorization 2 × 81 × 199 × 2311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74502018
Product of the distinct prime numbers

The prime factorization of 74502018 is 2 × 81 × 199 × 2311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 13, 42, 198, 224, 4000, 9572, 43761, 34704, 868553, 423304, 956129, 7662115, 45643293, 45946542, 393006402, 98683092, 3988649451, 7346413608

Basic calculations (n = 74502018)

Multiplication

n×y
n×2 149004036
n×3 223506054
n×4 298008072
n×5 372510090

Division

n÷y
n÷2 37251009
n÷3 24834006
n÷3 18625504.5
n÷5 14900403.6

Exponentiation

ny
n2 5550550686072324
n3 4.1352722712367E+23
n4 3.0808612918658E+31
n5 2.2953038342209E+39

Nth Root

y√n
2√n 8631.4551496257
3√n 420.78089414451
4√n 92.905624962247
5√n 37.534756887391

Divisors of 74502018

1, 2, 81, 162, 199, 398, 2311, 4622, 16119, 32238, 187191, 374382, 459889, 919778, 37251009, 74502018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74502017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74502018 can be divided by 16 positive divisors. The sum of these divisors (counting 74502018) is 1, the average is 0.0625.

Base conversion 74502018

Base System Value
2 Binary 100011100001100111110000010
3 Ternary 12012012002120000
4 Quaternary 10130030332002
5 Quinary 123033031033
6 Senary 11220500430
8 Octal 434147602
10 Decimal 74502018
12 Duodecimal 20b4a716
16 Hexadecimal 470cf82
20 Vigesimal 135cf0i
36 Base36 18cu4i

Cryptographic Hash Functions

md5 20457ea8252217bdba226f36d9a7c1ac
sha1 ad25dff07ccf2f52659da3d41649be81007da0f4
sha256 e2bf89632f440d139f7da44147622bf7107cc2bbf1c01876d62cb04bc5d1be0b
sha512 d34abd89d3c225665708cac4b006f3cc020fc321d3747585d578384ce546c0e12fcf87408664f9942b4e91a76fb47fc8515d800113bfc01c6f3501ac0cb9cf76
ripemd-160 4c6233bf0b350d4f3757ec7b766585ca10a784c8

74502018 as geometric shapes

Circle

Radius = n
Diameter 149004036
Circumference 468109984.85283
Area 1.7437569258743E+16

Sphere

Radius = n
Volume 1.7321787983881E+24
Surface area 6.975027703497E+16
Circumference 468109984.85283

Square

Length = n
Perimeter 298008072
Area 5550550686072324
Diagonal 105361764.27976

Cube

Length = n
Surface area 33303304116433944
Volume 4.1352722712367E+23
Space diagonal 129041280.44241

Equilateral Triangle

Length = n
Perimeter 223506054
Area 2.4034589495659E+15
Altitude 64520640.221206

Triangular Pyramid

Length = n
Surface area 2.4034589495659E+15
Volume 4.873465108407E+22
Height 35120588.093255